Umbrella with extra ribs



FIG. 1 is a top perspective view of an umbrella with extra ribs showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side view, with the back side view being identical thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The left side elevational view is representative of a back side elevation view. Solid black surface shading is applied to the umbrella to show a color contrast. 

CLAIM The ornamental design for an umbrella with extra ribs, as shown and described. 